Member of kpop group PENTAGON
- Jinho was born and raised in South Korea and his nationality is South Korean.
- He was an ex-trainee of SM Entertainment.
- In 2010, he made his debut as a member of SM Entertainment’s project boy unit, SM the Ballad. However, his activity as a part of the project group didn’t last long. Having giving up his official debut from SM Entertainment, he moved his base to Cube Entertainment to take the audition of Pentagon Maker. After eight-week-audition, he has finally completed his Pentagon Graph and has officially become a member of the new group Pentagon.